51168546

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 132193152

約数和(自身を除く): 81024606

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 103, 117, 143, 193, 198, 206, 234, 286, 309, 386, 429, 579, 618, 858, 927, 1133, 1158, 1287, 1339, 1737, 1854, 2123, 2266, 2509, 2574, 2678, 3399, 3474, 4017, 4246, 5018, 6369, 6798, 7527, 8034, 10197, 12051, 12738, 14729, 15054, 19107, 19879, 20394, 22581, 24102, 27599, 29458, 38214, 39758, 44187, 45162, 55198, 59637, 82797, 88374, 119274, 132561, 165594, 178911, 218669, 248391, 258427, 265122, 357822, 437338, 496782, 516854, 656007, 775281, 1312014, 1550562, 1968021, 2325843, 2842697, 3936042, 4651686, 5685394, 8528091, 17056182, 25584273, 51168546]

約数ペア:

[(1, 51168546), (2, 25584273), (3, 17056182), (6, 8528091), (9, 5685394), (11, 4651686), (13, 3936042), (18, 2842697), (22, 2325843), (26, 1968021), (33, 1550562), (39, 1312014), (66, 775281), (78, 656007), (99, 516854), (103, 496782), (117, 437338), (143, 357822), (193, 265122), (198, 258427), (206, 248391), (234, 218669), (286, 178911), (309, 165594), (386, 132561), (429, 119274), (579, 88374), (618, 82797), (858, 59637), (927, 55198), (1133, 45162), (1158, 44187), (1287, 39758), (1339, 38214), (1737, 29458), (1854, 27599), (2123, 24102), (2266, 22581), (2509, 20394), (2574, 19879), (2678, 19107), (3399, 15054), (3474, 14729), (4017, 12738), (4246, 12051), (5018, 10197), (6369, 8034), (6798, 7527)]